baber/WOPTO huggingface dataset:
Patent JP-2022042751-A (JP)
Title: bracket
Inventor: HATA KENJI
IPC: E21F13/10
Filed: 2020-09-03
Abstract: To provide a bracket that can reliably support a long object even if a dent is formed on a tunnel excavation wall surface, and can reduce a pull-out stress acting on an anchor bolt when the ground strength or the sprayed concrete strength is low.SOLUTION: A bracket 10 provided on a tunnel side wall surface 14 to support a long object 16 arranged in an extension direction of a tunnel 12 along the tunnel side wall surface 14 comprises: an overhanging member 18 that is fixed to the tunnel side wall surface 14 and projects laterally from the tunnel side wall surface 14 so that an overhanging length that supports the long object 16 can be adjusted; and a support member 20 that is fixed to the tunnel side wall surface 14 or the tunnel bottom surface 42 and is rotatably fixed to the overhanging member 18 so that the length of the member can be adjusted.SELECTED DRAWING: Figure 1
Patent JP-2022043619-A (JP)
Title: Front structure of frame vehicle
Inventor: GOTO MASAMITSU
IPC: B62D21/02
Filed: 2020-09-04
Abstract: To provide a structure that can eliminate the need for an upper beam while a first radiator and a second radiator on its front side can be supported on a frame structure, and to use components for supporting the first and second radiator on the frame structure in common.SOLUTION: A front structure of a frame vehicle includes two side frames which extend in a front-rear direction on both right/left-directional sides, a cross member which has a channel-shaped part coupled to both end parts coupled to the two side frames, and opened at its upper end, and a first radiator which are supported by the two side frames and the cross member in a state that a lower end part thereof enters inside the channel-shaped part. A support member including first elastic member and a first bracket are coupled to a part above up/down-directional centers of both the right/left-directional side faces of the first radiator and the side frames. A lower end of the first radiator is supported by the cross member via a second elastic member. The second radiator is fixed to the first radiator with the second bracket.SELECTED DRAWING: Figure 1
Patent JP-2022044352-A (JP)
Title: Image forming apparatus, position detection method, and program
Inventor: HIRANO NOBORU
IPC: H04N1/409
Filed: 2020-09-07
Abstract: To provide an image forming apparatus, a position detection method, and a program that, when marks are distorted in a specific way, can suppress deviation in detection of original reference positions of the marks.SOLUTION: An image forming apparatus comprises: an edge detection unit that detects, from image data of a recording medium on which a plurality of marks is printed, positions of outer edges that are edges on end sides of the image data and positions of inner edges that are edges on the inside not being the end sides of the image data, in a first direction and a second direction different from the first direction; a specification unit that specifies, in a target mark by which a reference position is detected and two marks adjacent to the target mark, first line segments connecting the positions of the inner edges and second line segments connecting the positions of the outer edges; and a reference position detection unit that detects, as the reference position of the target mark, a middle point of a line segment connecting an intersection of the two first line segments connecting the positions of the inner edges and an intersection of the two second line segments connecting the positions of the outer edges.SELECTED DRAWING: Figure 6
Patent JP-2022045062-A (JP)
Title: Control device of linear solenoid valve
Inventor: TANAKA YASUHIRO
IPC: F16K31/06
Filed: 2020-09-08
Abstract: To accurately calculate an average value of an excitation current in a dither cycle in control of an excitation current of a linear solenoid valve.SOLUTION: An ECU samples a voltage applied to an electro-magnet of a linear solenoid valve for each sampling period, and calculates change in a voltage ΔV for each sampling period of the sampled voltage so as to calculate a maximum value and a minimum value of the voltage applied to the electro-magnet of the linear solenoid valve in the dither cycle (S1). The ECU calculates a total voltage, which is a sum of the voltage sampled from the maximum value to the minimum value of the voltage (S3), and divides the total voltage by the number of sampling to obtain an average voltage (S5). The ECU calculates an average current from the average voltage by using a resistance value of a circuit (S7).SELECTED DRAWING: Figure 6
Patent JP-2022039871-A (JP)
Title: Three-dimensional solar power generator
Inventor: SUZUKI KUNIO
IPC: H02S40/44
Filed: 2020-08-28
Abstract: To provide a solar power generation system that requires less installation area, efficiently produces a larger amount of power, and can receive sunlight for a longer period of time than a flat type.SOLUTION: A three-dimensional solar power generator is a stand-alone instrument and is provided with a three-dimensional solar power generation system. A three-dimensional solar cell module 3 is installed in a three-dimensional form. A sunlight irradiation angle correction device is provided. A signal is transmitted from a sunlight irradiation angle correction sensor 5 to a movable shaft 6 to allow sunlight to irradiate the entire surface of the three-dimensional solar cell module 3 moment by moment for a long period of time.SELECTED DRAWING: Figure 1
Patent JP-2022052158-A (JP)
Title: Learning data generation device, model learning device, sample characteristic estimation device, and chromatograph mass spectrometer
Inventor: SAKAI TAKERO
IPC: G01N27/62
Filed: 2020-09-23
Abstract: To generate learning data capable of improving the accuracy and learning efficiency of a learned model generated when the model is trained by machine learning processing using peak information obtained from a plurality of samples.SOLUTION: A processing unit 14 executes processing that processes a plurality of pieces of peak information acquired by a data acquisition unit 12 to generate learning data. The processing unit 14 deletes data on a peak that is lost in any of the plurality of pieces of peak information from each peak information, and when a correlation coefficient of the data between peaks for the remaining peaks is equal to or more than a predetermined value, further deletes data on one peak from each peak information, and uses the peak information composed of the remaining peak data as input data of teacher data.SELECTED DRAWING: Figure 1
Patent JP-2021002675-A (JP)
Title: Double-sided light receiving type solar cell module having rear surface reflector
Inventor: KIM SUNG DUG
IPC: H01L31/054
Filed: 2020-09-23
Abstract: To provide a solar cell module including a back sheet for increasing the collection of sunlight.SOLUTION: A double-sided light receiving type solar cell module (100) includes a solar cell (101) protected by a front surface packaged component and a rear surface packaged component. The front surface packaged component includes a transparent top cover (251) on the front part of the solar cell module (100). The rear surface packaged component comprises: a transparent portion (253-2) in which light incident from the rear part of the solar cell module (100) can reach a solar cell; and a reflection portion (253-1) reflecting light incident from the front part of the solar cell module. For example, the transparent portion and the reflection portion (253-2 and 253-1) can be integrated with the back sheet by printing color pigment on the back sheet, and the reflection portion (253-1) may exist on a reflector component separated from the back sheet.SELECTED DRAWING: Figure 6
Patent JP-2021190059-A (JP)
Title: User interface for health application
Inventor: NICHOLAS FELTON
IPC: A61B5/00
Filed: 2020-09-24
Abstract: To provide a more efficient human-machine interface by reducing a cognitive burden on a user in managing and/or presenting health data.SOLUTION: A method for managing biometric measurement values by using an electronic device, starts 1302 a biometric analysis process including detection of first biometric data via one or more biological sensors. During the biometric analysis process 1306, a computer system detects a first collection (for example, an accelerometer and/or gyroscope data that indicate changes in movement and/or directions) of sensor data via a collection of one or more sensors. During the biometric analysis process, the computer system stops 1312 the biometric analysis process according to determination that the first collection of the sensor data satisfies a first collection of a stop criterion, in response 1310 to the detection of the first collection of the sensor data.SELECTED DRAWING: Figure 13A
Patent JP-2022054869-A (JP)
Title: Toilet bowl device
Inventor: KAMIYA AKINORI
IPC: E03D11/14
Filed: 2020-09-28
Abstract: To provide a technique that can reduce the size of the front dimension of a toilet bowl device that uses a wall-mounted toilet bowl.SOLUTION: A toilet bowl device comprises a wall-mounted toilet bowl 14, a base section 34 placed on a floor F, a support frame 32 having a toilet bowl receiving section 36 to which the toilet bowl 14 is fixed while rising from the base section 34, and a fixture 46 disposed forward of a rear end 14b of the toilet bowl 14 and securing the base section 34 to the floor F.SELECTED DRAWING: Figure 3
Patent JP-2022056515-A (JP)
Title: Waterproof sheet material
Inventor: KAWASHIMA KENJI
IPC: E04D5/10
Filed: 2020-09-30
Abstract: To provide waterproof sheet materials that can be easily and efficiently installed while improving adhesion to concrete members.SOLUTION: Provided is a waterproof sheet material to be installed on a concrete member, having a base material consisting of a waterproof layer and a reinforcing layer bonded together, and having an adhesion layer for adhering the base material to the concrete member. Here, the waterproof layer has a first waterproof layer and a second waterproof layer, the base material is configured so that both sides of the reinforcing layer are sandwiched between the first and second waterproof layers, and the adhesion layer is provided on the opposite side of the first or second waterproof layer to which the reinforcement layer is joined.SELECTED DRAWING: Figure 1
Patent JP-2022057189-A (JP)
Title: Semiconductor device
Inventor: KITABAYASHI TAKUYA
IPC: H01L25/07
Filed: 2020-09-30
Abstract: To provide technology that enables miniaturization of semiconductor devices.SOLUTION: A semiconductor device has an insulating substrate 31, a first semiconductor element 33a connected to the insulating substrate, a conductive member 32b arranged on the insulating substrate and including a first opposing portion and a second opposing portion located on opposite sides to the first semiconductor element in plan view, a first wire 35a connected on the first semiconductor element and the first opposing portion, and a second wire 35b connected on the first semiconductor element and on the second opposing portion and located opposite to the first wire with respect to the connection point between the first wire and the first semiconductor element in plan view.SELECTED DRAWING: Figure 2
Patent JP-2022057334-A (JP)
Title: Moving object detection device for vehicle
Inventor: YUKAWA TERU
IPC: G08G1/16
Filed: 2020-09-30
Abstract: To enable verification with high accuracy whether an object detected by a rear side sensor is identical to an object detected by a front side sensor.SOLUTION: A reference targe extraction unit 12a extracts a nearest targe from targets detected by rear side sensors 28 and 29 and front side sensors 26 and 27 in one frame as a reference target T. An interpolation area setting unit 12b sets rearward interpolation areas Irl and Irr in scanning areas 28A and 29A of the rear side sensors 28 and 29, and sets frontward interpolation areas Ifl and Ifr in scanning areas 26A and 27A of the front side sensors 26 and 27. An estimation trajectory setting unit 12c sets an estimated trajectory Q on the time axis that estimates the movement to the frontward interpolation areas Ifl and Ifr based on the reference target T in the rearward interpolation areas Ifl and Irr. A target verification unit 12d compares the estimated trajectory Q and the reference target T in the frontward interpolation areas Ifl and Ifr on the same time axis to verify whether or not they coincide.SELECTED DRAWING: Figure 2
Patent JP-2022057651-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2020-09-30
Abstract: To develop a model for achieving further novel amusement in a game machine adopting a concept of creating a game progress state advantageous to a player.SOLUTION: A game machine includes a case in which a sub-input button is vibrated as button performances, and includes a first button performance and a second button performance as button performances, and then is configured such that the sub-input button is vibrated and it is not vibrated in execution of the first button performance and the sub-input button is always vibrated in execution of the second button performance.SELECTED DRAWING: Figure 207
Patent JP-2022062958-A (JP)
Title: Coupling structure
Inventor: KAWASAKI TETSUJI
IPC: F16L37/244
Filed: 2020-10-09
Abstract: To provide a coupling structure which can seal a coupling portion of a passage well even if a negative pressure is created in the passage and is excellent in versatility.SOLUTION: A first coupling fitting includes: a first body; a first coupling part having a plurality of first projections arranged around a first end part of the first body; and a first seal material provided on an outer peripheral surface of the first end part. A second coupling fitting includes: a second body having a passage having a diameter larger than an outer diameter of the first end part; a second coupling part having a plurality of second projections arranged around the second end part; and a second seal material protruding in an axial direction at the second end part of the second body. A gap which is larger than a thickness of the second end part is formed between the outer peripheral surface and the first projections. When the first coupling fitting is coupled to the second coupling fitting, the second end part and the second seal material are inserted into the gap, hooks of the first projections and the second projections are engaged, and the first seal material contacts with an inner peripheral surface of the second body.SELECTED DRAWING: Figure 5
Patent JP-2022067408-A (JP)
Title: Molding state estimation system, method, computer program and method for learning learning model
Inventor: TAKANO MASAHIRO
IPC: B22F3/105
Filed: 2020-10-20
Abstract: To provide a system capable of estimating a molding state in a process for producing a laminated molding.SOLUTION: A system for estimating a molding state in a process for producing a laminated molding comprises: an image acquisition part; and an analysis part. The laminated molding is produced by repeating: a material layer formation step in which material powder is fed to the surface of a molding region to form a material layer; and a solidified layer formation step in which the material layer is irradiated with a laser beam to form a solidified layer. The image acquisition part acquires the image data of sputtering generated around a molten pool formed by the irradiation of the laser beam, and the analysis part analyzes the image data to estimate parameters expressing a molding state.SELECTED DRAWING: Figure 1
Patent JP-2021009734-A (JP)
Title: Character input system, character input device, character input program, and character input method
Inventor: KANEKO TSUGUO
IPC: G06F3/02
Filed: 2020-10-26
Abstract: To provide a novel character determination system.SOLUTION: A character input system includes a MIDI keyboard capable of outputting MIDI signals and an information processing apparatus. The information processing apparatus determines characters input by a user on the basis of keys pressed simultaneously, when a plurality of keys of the MIDI keyboard are simultaneously pressed. The MIDI keyboard has a left-side region and a right-side region. When the key of the left-side region and the key of the right-side region are simultaneously pressed, the information processing apparatus prioritizes input to the key of the left-region over input to the key of the right-side region to determine the input characters.SELECTED DRAWING: Figure 1
Patent JP-2021039357-A (JP)
Title: Method for manufacturing image display device
Inventor: OGAWA KOICHI
IPC: G02F1/1333
Filed: 2020-10-28
Abstract: To provide a method for manufacturing an image display device, in which a photo-curable resin composition between a light-shielding layer and an image display member can be sufficiently photo-cured without being eliminated from therebetween, and level difference between the light-shielding layer and a light-transmitting cover member surface can be canceled.SOLUTION: After a photo-curable resin composition 3 in a liquid state is once applied on a surface of a light-transmitting cover member 2 including a light-shielding layer 1, to thickness larger than thickness of the light-shielding layer 1, the photo-curable resin composition at least on the light-shielding layer 1 is irradiated with UV rays to be temporarily cured. Thereby, the light-transmitting curable resin layer between the light-shielding layer 1 and an image display member can be sufficiently photo-cured without being eliminated from therebetween, and moreover, level difference between the light-shielding layer 1 and a light-shielding layer side surface of the light-transmitting cover member 2 can be canceled.SELECTED DRAWING: Figure 1C
Patent JP-2022072011-A (JP)
Title: Thickener for uv (ultraviolet ray) or eb (electron beam)-curable ink
Inventor: BABA TAKURO
IPC: C09K3/00
Filed: 2020-10-29
Abstract: To provide a thickener for UV (ultraviolet ray) or EB (electron beam)-curable ink that prevents the occurrence of a volatile component, has high solubility in acrylic monomers, and has high thickening properties, and a method for producing the same.SOLUTION: A thickener for UV- or EB-curable ink includes an aluminum chelate oligomer compound represented by general formula (1). (In the general formula (1), X is a β-keto ester represented by CH3-CO-CH2-CO-OR1, R1 is a C1-18 linear or branched alkyl group or alkenyl group. Y is a fatty acid represented by R2-COOH, R2 is a C1-18 linear, branched, or cyclic alkyl group, alkenyl group, cycloalkyl group, or cycloalkenyl group optionally substituted with a hydroxy group).SELECTED DRAWING: None
Patent JP-2023175057-A (JP)
Title: 縮合ヘテロ環誘導体及びそれを有効成分として含有する除草剤
IPC: C07D401/12
Filed: 2020-10-29
Abstract: 【課題】縮合ヘテロ環誘導体又はその農業上許容される塩、該誘導体を有効成分として含有する除草剤を提供する。【解決手段】式［Ｉ］の縮合ヘテロ環誘導体又はその塩、それを有効成分として含有することを特徴とする除草剤を提供する。TIFF2023175057000080.tif22170（Ｑ：置換インドリルなど。Ｒ７：ハロゲン、Ｃ１～Ｃ６ハロアルキル、シアノ等。Ｚ：Ｏ、Ｓ。Ａ：Ｎ、Ｃ－Ｒ１３。Ｒ１３：Ｈ、ハロゲン、シアノ。）【選択図】なし
Patent JP-2021186649-A (JP)
Title: Multi functional shoe cabinet for sterilization and deodorization
Inventor: ZHANG SUFEN
IPC: A47G25/00
Filed: 2020-11-02
Abstract: To provide a multi functional shoe cabinet for sterilization and deodorization capable of removing offensive odor in a shoe by being put into a shoe deeply.SOLUTION: A multi functional shoe cabinet for sterilization and deodorization comprises: a cabinet 1; two storage units provided symmetrically in the cabinet; and a slip groove formed corresponding to a left side of the cabinet. The storage unit comprises: an electronic control door; a space; a storage board 4 fixed to a lower end of the space; a first vertical transmission component 3 fixed to a left side of the storage board; a transverse beam fixed to an upper end of the space; a second vertical transmission component fixed to an interior of the transverse beam; a fixed compound pulley being fixed; a deodorization component 2 provided at a lower end of the second vertical transmission component; and a PVC film provided at an inside of an external surface of the deodorization component.SELECTED DRAWING: Figure 1
Patent JP-2022074191-A (JP)
Title: Vehicle steering operation device and vehicle steering system
Inventor: SUGIURA TAKATOSHI
IPC: B62D1/183
Filed: 2020-11-03
Abstract: To provide a vehicle steering operation device and a vehicle steering system which are installed on a vehicle that can be switched between a manual operation state and an automatic operation state, and which are improved, for example, to simplify a structure.SOLUTION: In the vehicle steering system including the vehicle steering operation device, an upstream-side portion provided with a steering member is connected to a downstream-side portion so as to be movable in a width direction and rotatable in a vertical direction, by a link member. The link member enables the upstream-side portion to move in the widthwise direction of the vehicle and to rotate in the vertical direction. As a result, unlike a vehicle steering system described in Patent Document 1, it is not necessary to provide a slide device for moving a vehicle steering operation device in a width direction and a rotation device for rotating a steering member about a horizontal axis, respectively. Accordingly, the vehicle steering operation device and the vehicle steering system can be simplified in structure.SELECTED DRAWING: Figure 2
Patent JP-2021013803-A (JP)
Title: Game machine
Inventor: SHIMIZU TAKU
IPC: A63F7/02
Filed: 2020-11-12
Abstract: To provide a game machine capable of imparting variation to operational feeling.SOLUTION: In each operation in every direction of a push-in operation (operation to a first direction) of a holding unit 330 and of a rotation operation (operation to a second direction which is a different direction from the first direction) of the holding unit 330, the holding unit 330 (member 344 to be guided) is displaced from a first position (first end 351) to a second position (second end 351f). Namely, the kind of operation can be selected optionally by a player. As the result, variation can be imparted to operational feeling.SELECTED DRAWING: Figure 22
Patent JP-2022082329-A (JP)
Title: Recording device and control method of the same
Inventor: SATO TAKAYA
IPC: B41J2/18
Filed: 2020-11-20
Abstract: To be able to supply an appropriate amount of liquid to a recording head.SOLUTION: A recording device comprises: a storage part that stores liquid; a recording head that discharges liquid supplied from the storage part; a supply passage connecting the storage part to the recording head; deaerating means that deaerates liquid flowing through the supply passage; and temperature adjusting means, provided between the storage part and the deaerating means, which adjusts a temperature of liquid flowing through the supply passage.SELECTED DRAWING: Figure 8
Patent JP-2022082882-A (JP)
Title: Light receiving element, ranging system, and electronic device
Inventor: TANAKA KATSUHISA
IPC: G01C3/06
Filed: 2020-11-24
Abstract: To reduce unintended edge breakdown when pixels are miniaturized.SOLUTION: A light receiving element includes a pixel 10 having: a PN junction region in which a first semiconductor region 42 of a first conductive type and a second semiconductor region 43 of a second conductive type opposite to the first conductive type are joined; and a third semiconductor region 44 of the first conductive type which is not connected to any wiring 61, 62 outside of the first semiconductor region near a first surface of a substrate 33 on which the wiring for supplying a predetermined power supply voltage to the first semiconductor region is formed.SELECTED DRAWING: Figure 3